baber/WOPTO huggingface dataset:
Patent KR-20000007028-A (KR)
Title: Toy with sensors and vibrator
Inventor: KIM HEE SOO
IPC: A63H3/28
Filed: 1999-11-20
Abstract: PURPOSE: The doll is provided to educate according to the content of a program recorded in a micro computer, to purify children emotionally. CONSTITUTION: The doll is composed of:a power supply source(6) and a micro computer(7) connected each other inside of a doll body; a bone conduction vibrator(1) connected electrically to the micro computer(7); a sensor(8) at each part of the doll body. And the micro computer(7) is composed of:a control unit(110) for electrically processing the signal inputted from the sensor(8) by interpreting; a data storage unit(120) for generating the sound signal from the signal outputted from the control unit(110); a signal converter(130) for converting a digital signal to an analog signal of the data storage unit(120); an amplifier(140) for amplifying the analog signal.
Patent KR-20010047914-A (KR)
Inventor: LEE GWANG JU
IPC: F01P7/16
Filed: 1999-11-24
Abstract: PURPOSE: An operation temperature control method for a vehicle thermostat is provided to control the thermostat operation temperature downwardly according to the generation of knocking by detecting the knocking generation, thereby preventing the degradation of driving and the knocking generation even in a hot environment. CONSTITUTION: An operation temperature control method for a vehicle thermostat includes the steps of detecting a cooling water temperature by the thermostat when starting an engine(20), detecting the generation of engine knocking(21), downwardly controlling an operation temperature of the thermostat by about 20°C when the engine knocking is detected(22,23), detecting the generation of engine knocking(24), downwardly controlling the operation temperature of the thermostat and delaying a reference ignition time(25), and detecting the generation of engine knocking(26).
Patent KR-20010055763-A (KR)
Inventor: CHOI JONG GON
IPC: H01L21/60
Filed: 1999-12-13
Abstract: PURPOSE: A method for manufacturing a digital micro-mirror device package is provided to simplify a manufacturing process. CONSTITUTION: The method is characterized by utilizing a hygroscopic material(80) as an adhesive for a semiconductor chip(62). In the method, after a base substrate(64) having upper and lower surfaces(64a,64b) is prepared, the semiconductor chip(62) is attached to the upper surface(64a) of the base substrate(64) by using the hygroscopic material(80) instead of a conventional adhesive, and then the hygroscopic material(80) is cured. Next, the semiconductor chip(62) and the base substrate(64) are connected to each other through bonding wires(68). Then, a metal seal ring(72) is placed on a periphery of the base substrate(64), and also a window lid(66) having a window(65) is adhered onto the metal seal ring(72) to seal a portion where the semiconductor chip(62) is attached. The metal seal ring(72) is higher than a loop of the bonding wires(68). In addition, the window lid(66) has no hygroscopic material unlike a conventional one. Thereafter, the hygroscopic material(80) is activated to remove moisture staying in a cavity(69). In addition, a heat sink(76) may be attached to the lower surface(64b) of the base substrate(64).
Patent KR-20010063426-A (KR)
Inventor: JANG SEONG GEUN
IPC: H01L27/10
Filed: 1999-12-22
Abstract: PURPOSE: A semiconductor device is provided to guarantee a design rule margin by forming a bit line in the first wafer and forming a transistor and a capacitor in the second wafer wherein a memory cell is formed as a buried bit line structure in which the bit line is connected to a drain of the transistor. CONSTITUTION: A transistor is composed of a word line(42), a drain(43) and a source(44). A bit line(33) is electrically connected to the drain, located in a lower portion of the transistor. A capacitor is electrically connected to the source, located in an upper portion of the transistor. The bit line is formed between the first interlayer dielectric(32) and the second interlayer dielectric(34) of the first wafer(31), electrically connected to the drain by a bit line contact plug(35).
Patent KR-20010057693-A (KR)
Inventor: JIN RAK GWON
IPC: C21B7/14
Filed: 1999-12-23
Abstract: PURPOSE: A method and an apparatus used in the same are provided which selectively removes hydrogen sulfide only from a mixed gas of steam, air and hydrogen sulfide generated from a slag sand stack during manufacturing of slag sand of a blast furnace, and efficiently removes hydrogen sulfide more efficiently by efficiently controlling sodium hydroxide. CONSTITUTION: The method for removing hydrogen sulfide generated during manufacturing of slag sand of a blast furnace by spraying cooling water containing sodium hydroxide comprises the steps of manufacturing a sodium hydroxide aqueous solution by adding sodium hydroxide to spraying cooling water of the upper part of a stack separately from cooling water; reacting the aqueous solution with hydrogen sulfide by spraying the sodium hydroxide aqueous solution to the upper part of the slag sand stack according to the efficiency for removing hydrogen sulfide to be obtained, and recovering cooling water containing non-reactive sodium hydroxide fallen into the stack; maintaining a pH of cooling water according to an efficiency for removing hydrogen sulfide required by adding sodium hydroxide to the spraying cooling water at the upper part of the stack in an equivalent ratio for discharging concentration of hydrogen sulfide generated in the stack; and repeating the above steps by recirculating the cooling water.
Patent KR-20000062230-A (KR)
Title: 반도체 기억 장치
IPC: G11C11/401
Filed: 1999-12-24
Abstract: 본 발명은 공정 결함에 기인하는 전류를 감소시켜서, 셀프 리프레시시의 소비 전력을 저감시킬 수 있는 반도체 기억 장치를 제공하는 것을 목적으로 한다. 
     DRAM(31)은 복수의 셀 블록(BLK0∼BLK3)과, 각 셀 블록(BLK0∼BLK3)의 비트선을 프리차지하는 프리차지 신호(PR0∼PR3)를 공급하는 블록 제어 회로(33a∼33d)를 구비하고 있다.  각 블록 제어 회로(33a∼33d)는 프리차지 신호(PR0∼PR3)의 레벨을 각 셀 블록(BLK0∼BLK3)의 액세스 상태에 따라서 워드선의 리셋 레벨로 제어한다.
Patent KR-20010063748-A (KR)
Inventor: CHOI TAE SANG
IPC: G06F15/00
Filed: 1999-12-24
Abstract: PURPOSE: A server and method for managing quality based on a policy are provided to set and search a quality policy remotely with respect to various network equipments and to receive all sorts of information from a quality managing client device to analyze and manage the information. CONSTITUTION: A policy server user API(111) creates and stores or installs a policy for a network quality manager to create a specific quality through a policy server graphic user interface(GUI), or provides a programming interface to be provided for calling a function for modifying or removing a pre-stored quality policy. A policy manager(112) stores a policy transmitted through the API(111) or checks a collision of the policy or not, and converts the policy into a PIB form. A COPS-PR server(113) transmits the converted policy to a policy client or receives information from the policy client. A policy directory manager(114) plays a role of a policy directory user agent for calling an interface function being supported by a policy directory server(116). A policy PIB manager(115) plays a role of a PIB database server for calling an interface function of the PIB data server. The policy directory server(116) plays a role of a distribution repository function used for storing, searching, modifying and deleting the quality policy of the user. A policy PIB database(117) is a database server capable of storing, searching, modifying and deleting the PIB policy.
Patent KR-20010058237-A (KR)
Inventor: AHN SEUNG HO
IPC: H04B17/40
Filed: 1999-12-27
Abstract: PURPOSE: An apparatus for measuring an inter-modulation distortion signal is provided to correctly measure the distortion signal of a very low level and measure a bilateral inter-modulation distortion signal at the same time, by inserting an RF(Radio Frequency) switch before a DUT(Device Under Test), and thereby switching a main signal. CONSTITUTION: A signal(f1) from a signal generator(1) is applied to a band pass filter(5) via a power amplifier(3) and a cable assembly(3a). A signal(f2) from a signal generator(2) is applied to a band pass filter(6) via a power amplifier(4) and a cable assembly(4a). The signals from the band pass filters(5,6) are combined by a power combiner(7). The signal output from the power combiner(7) is inputted into an RF switch(9) via a duplexer(8). An inter-modulation distortion signal generated in a DUT(10) is applied to a coupler(11) via a cable assembly(10a). The inter-modulation distortion signal output from the DUT(10) is inputted into an RF switch(14). A spectrum analyzer(18) checks intensity and frequency characteristics of a main signal, and detects the inter-modulation distortion signal.
Patent KR-20010058331-A (KR)
Title: Apparatus for drying wafer
Inventor: YEO TAE JEONG
IPC: H01L21/304
Filed: 1999-12-27
Abstract: PURPOSE: An apparatus for drying a wafer is provided to reduce a drying time by arranging a purge gas line between a heater and a chuck to supply rapidly a vaporized isopropyl alcohol. CONSTITUTION: A chuck(20) is arranged on an upper portion of a dry chamber(10). A wafer is fixed by the chuck(20). A supply line(30) is connected with a lower portion of the dry chamber(10). An isopropyl alcohol is provided by the supply line(30). A heater(40) is arranged at the lower portion of the dry chamber(10). The heater(40) vaporizes the isopropyl alcohol by heating the isopropyl alcohol supplied through the supply line(30). A purge line(50) is arranged between the heater(40) and the chuck(20) in order to supply a purge gas for increasing a rising speed of the vaporized isopropyl alcohol.
Patent KR-20000068047-A (KR)
Title: 정보 기억 매체용 기판
IPC: G11B5/60
Filed: 1998-06-04
Abstract: 현재, 자기 디스크에 대해서는 고속 회전화가 요구되고 있으나, 종래의 유리 기판(정보 기억 매체용 유리 기판)을 이용하여 상기 고속 회전화를 꾀하면, 플라잉 하이트를 안정적으로 확보하기가 곤란해진다. 
     세로 탄성 계수가 100GPa 이상, 액상 온도가 1350℃ 이하인 유리에 의해 정보 기억 매체용 기판을 제작한다.
Patent KR-20000036102-A (KR)
Title: Substituted benzocycloheptapyridine useful as inhibitors of farnesyl-protein transferase
Inventor: RANE DINANATH F
IPC: A61P35/00
Filed: 1997-09-11
Abstract: PURPOSE: Provided are a method for inhibiting farnesyl protein transferase using tricyclic compounds and a method for inhibiting the abnormal growth of cells, including transformed cells, by administering an effective amount of a compound of this invention CONSTITUTION: Provided are novel tricyclic compounds of formula (1.0) or a pharmaceutically acceptable salt or solvate thereof, wherein: one of a, b, c and d represents N or NR(9) wherein R(9) is O(-), -CH3 or -(CH2)nCO2H wherein n is 1 to 3, and the remaining a, b, c and d groups represent CR(1) or CR(2); or each of a, b, c, and d are independently selected from CR(1) or CR(2); each R(1) and each R(2) is independently selected from H, halo, -CF3, -OR(10), -COR(10), -SR(10), -S(O)tR(11) (wherein t is 0, 1 or 2), -SCN, -N(R(10))2, -NR(10)R(11), -NO2, -OC(O)R(10), -CO2R(10), -OCO2R(11), -CN, -NHC(O)R(10), -NHSO2R(10), -CONHR(10), -CONHCH2CH2OH, -NR(10)COOR(11), -SR(11)C(O)OR(11), -SR(11)N(R(75))2; y is 0 (zero) or 1; n is 0, 1, 2, 3, 4, 5 or 6; T is -CO-; -SO-; -SO2-; or -CR(30)R(31); Z represents alkyl, aryl, aralkyl, heteroalkyl, heteroaryl, heteroarylalkyl, heterocycloalkyl, heterocycloalkylalkyl, -OR(40), -SR(40), 1C-R(40)R(42), (i), (ii), -NR(40)R(42), (iii). Pharmaceutical compositions are provided which are inhibitors of the enzyme, farnesyl protein transferase. Also provided is a method of inhibiting Ras function and therefore inhibiting the abnormal growth of cells. The method comprises administering the novel tricyclic compound to a biological system. In particular, the method inhibits the abnormal growth of cells in a mammal such as a human.
Patent KR-20000070711-A (KR)
IPC: H05B33/10
Filed: 1998-01-21
Abstract: Composition comprising a solid organic support material to which either directly or via a bridging group, are covalently linked fluorescent host chromophores and fluorescent guest chromophores, wherein the fluorescence emission spectrum of the host chromophore overlaps with the absorption spectrum of the guest chromophore, wherein the host chromophore is selected from the group consisting of benzo[4,5]imidazo[2,11-a]isoindol-11-ones.
Patent KR-20000071136-A (KR)
Title: 습식 면도기용 트레이
IPC: B26B21/52
Filed: 1998-02-18
Abstract: 본원은 기본 부재 와 플래폼 부재를 구비하는 면도기용 트레이에 관한 것이다.  기본 부재는 면도기를 결합 해제 가능하게 유지하는 결합 구조체 와 플래폼 지지 구조체를 구비하는 것이다.  플래폼 부재는 플래폼 지지 구조체에 지지를 받고, 상기 기본 부재에 고정되며, 그리고 면도기가 결합 구조체에 의해 유지될 때에 면도기의 적어도 일 파트 이면에 위치되는 것이다.
Patent KR-20010013248-A (KR)
Inventor: AKUTSU MITSUO
Filed: 1999-04-01
Abstract: A thermal recording material having a thermal recording layer containing as an essential ingredient a condensation product obtained from (A) a carboxylic acid ingredient which comprises as an essential ingredient a (poly)4-hydroxybenzoic acid represented by general formula (I) and optionally contains at least either one of a monocarboxylic acid and a dicarboxylic acid and (B) a polyhydric alcohol ingredient which comprises a trihydric or higher alcohol as an essential ingredient and optionally contains a low-molecular weight dihydric alcohol. In formula (I) p is an integer of 0 to 2.
Patent KR-20010068504-A (KR)
Title: Multichip module and assembly-stacked package using the same
Inventor: KIM YEONG SU
IPC: H01L23/02
Filed: 2000-01-06
Abstract: PURPOSE: A multi-package and a stacked package using the same are provided to reduce a thickness of a package body by forming a multi-chip package. CONSTITUTION: A printed circuit board(152) is used generally as a substrate(152) of a multi-chip package(100). A via hole is formed on the printed circuit board(152). A circuit pattern(114) is formed on an upper portion and a lower portion of the printed circuit board(152). A conductive material is applied on an inner wall of the via hole in order to connect electrically the upper portion having the circuit pattern(114) with circuit faces(152b,152a) of the lower portion. A bonding pad(124) is located on a center portion or a peripheral portion of an active face(122) of the first semiconductor chip(120). A metal bump(126) is formed on the bonding pad(124). The active face(122) of the first semiconductor chip(120) is faced to the circuit face(152a) of the lower face. A metal bump(136) is formed on the second semiconductor chip(130). An active face(132) of the second semiconductor chip(130) is faced to the circuit face(152a) of the upper face. The metal bumps(126,136) are attached on the circuit pattern(114). A under-fill encapsulant(118) is formed between the first and the second semiconductor chips(120,130) and the printed circuit board(152). The multi-chip package(100) is connected with an outside by an outer connection terminal(116).
Patent KR-20010076427-A (KR)
Title: Winding structure of an induction motor translating pole numbers thereof
Inventor: PARK CHAN YEONG
IPC: H02K17/06
Filed: 2000-01-21
Abstract: PURPOSE: The wiring structure of pole change induction motor is provided to make normally a driving with 2-pole by adding a compensation winding between the adjacent same poles on driving by 2-pole. CONSTITUTION: The pole change induction motor comprises a main winding and an auxiliary winding, is driven by multiple poles in accordance with the wiring structure of the windings, and comprises a compensation winding inserted between slots forming the same poles among the multiple poles formed by the main winding. The pole formed by the compensation winding gets the same wiring structure as the pole formed by the main winding. The compensation winding is inserted to two slots(11,12) adjacent to the first S-pole of the main winding of six slots(7-12) forming the second S-pole of the main winding and two slots(23,24) adjacent to the first N-pole of the main winding of six slots(19-24) forming the second N-pole of the main winding.
Patent KR-20010076808-A (KR)
Title: III-Nitride Semiconductor device
Inventor: KIM JONG HUI
IPC: H01L33/12
Filed: 2000-01-28
Abstract: PURPOSE: A nitrite semiconductor device is provided to improve the crystal characteristic of a nitrite semiconductor film formed on a buffer layer by improving the characteristic of the buffer layer. CONSTITUTION: The nitrite semiconductor device includes a buffer layer(110). The nitrite semiconductor film is formed on a hetero-substrate. The buffer layer has a chemical expression of InxAl(1-x)N(0<x=<1). Furthermore, the InxAl(1-x)N(0<x=<1) buffer layer further includes an InxAl(1-x)N grown with a component ratio same to that of x while x satisfies (0<x=<1) or InxAl(1-x)N whose combination is slanted linearly or non-linearly. The buffer layer is formed at a temperature in the range of 300 to 900 degrees. Alternatively, InxAlyGa(1-x-y)N(0 smaller than or equal to (x+y) smaller than 1) buffer layer is further included between the InxAl(1-x) buffer layer and the nitrite semiconductor film.
Patent KR-20010081440-A (KR)
Title: ion source section having increased block insulator lifetime
Inventor: HA DO SEON
IPC: H01L21/265
Filed: 2000-02-14
Abstract: PURPOSE: An ion source section having a block insulator with an enlarged lifetime is provided to prevent a precipitation phenomenon of a conductive layer by enlarging a surface area of a precipitation part of the conductive layer. CONSTITUTION: Four small female screw holes(18) and two big holes(19) are formed on a block insulator(5). A fixing block combination portion(12) is connected to an anode of filament power. A fixing block combination portion(12') is connected to a cathode of filament power. A groove(15) is formed between the fixing block combination portions(12,12'). A block insulator fixing portion(13) is lower than the fixing block combination portions(12,12'). The block insulator fixing portion(13) has a concavo-convex portion(14).
Patent KR-20010081877-A (KR)
Title: E-mail account endowment and management method thoerof for registered domain in web hosting server
Inventor: KIM SO HEE
IPC: G06F17/40
Filed: 2000-02-19
Abstract: PURPOSE: A method for granting an unlimited e-mail account in a domain registered in a web hosting server and a control method thereof are provided to enable a private businessman or a person to operate a homepage on the Internet by providing unlimited volume of e-mail account each domain of a serve information provider. CONSTITUTION: Unlimited e-mail account is provided to each domain operated as a host who provides services on a web. In addition. unlimited volume of server disc is used free of charge. A main information provider as the upper host of the host makes a database data on users or clients according the e-mail account is provided. The main information provider manages the database and enables a sub information provider to use the database. The main information provider provides an information input form. The information inputted is interlock with the database on the web. The main information provider and the sub information provider use the database.
Patent KR-20000062581-A (KR)
Title: 척 및 관조인트
IPC: F16B7/04
Filed: 2000-02-21
Abstract: 제1 관조인트부재(12); 제 1관조인트부재(12)에 결합되는 제2 관조인트부재 (14); 제1및 제2 관조인트부재(12, 14)의 결합부분에 취부되고, 이들 제1 및 제2 관조인트부재(12, 14)의 결합 및 해제를 행할 수 있는 슬리브(16); 슬리브(16)를 제1 및 제2 관조인트(12, 14)가 서로 결합되는 방향으로 힘을 가하는 압축코일스프링(18); 및 제1 및 제2 관조인트부재(12, 14)에 결합시키는 척(20)을 구비한 관조인트(10A)에 있어서, 척(20)으로서 제1 관조인트부재(12)가 삽통되는 환형부(120); 제1 관조인트부재(12)에 체결되는 제1 체결부(122); 및 제2 관조인트부재(14)에 탄성적으로 체결되는 제2 체결부(124)를 일체로 구비한다.
Patent KR-20010082874-A (KR)
Title: Apparatus for coating film
Inventor: KO YEONG SEOK
IPC: B29C41/26
Filed: 2000-02-22
Abstract: PURPOSE: A film coating device is provided to replace a meyer bar simply by changing the position of meyer bar holders in occurrence of error and to prevent an equipment from being stopped temporarily by arranging the plural holders having each meyer bar through support members on the circumference and mounting a rotatable shaft for rotating the support members at a specific angle. CONSTITUTION: Two meyer bars(5) are arranged parallel widthwise of a film(1) at an interval of vertical 180 degrees. One of the meyer bars is contacted with the film. The film has passed an applicator roll, and the lower surface in contact with the meyer bar is coated by a coating liquid. The coating liquid is measured in width and thickness by a wire(6) wound upon the circumference of the meyer bar. Plural meyer bar holders(10) are connected each other through support members(11) as the opposite surface of the holder having the meyer bar is faced toward the other opposite surface of the other holder. A rotatable shaft(12) is coupled with the holders parallel in the center of the support members. An end of the rotatable shaft is joined with a fixing member while the other end has a grip(13) for rotating the rotatable shaft. When the rotatable shaft is rotated through the grip, the two holders are rotated centering on the rotatable shaft and moved along the circumference having a diameter of the length of the support members. Thereby, the position of the meyer bars is changed. In occurrence of error in coating, a worker replaces the old meyer bar with a normal product simply by rotating the grip.
Patent KR-20010049215-A (KR)
Inventor: KIM DU CHEOL
IPC: G01R31/28
Filed: 2000-02-24
Abstract: PURPOSE: A module RAM mounting test handler and a method RAM testing method using the handler are provided which uses a mother board on which a module RAM will be mounted to check if there is an abnormal state in the module RAM while the module RAM is being mounted on the mother board. CONSTITUTION: A module RAM mounting test handler includes a loading unit(2), the first test unit(3), a buffer(4), the second test unit(6), the first unloading unit(7), and the second unloading unit(8). The loading unit loads a tray accommodating a plurality of module RAMs. The first test unit receives the module RAMs on the tray to check the module RAMs. The buffer receives the module RAMs classified according to the checked states to temporarily store the module RAMs. The second test unit receives only the module RAMs being in a satisfactory state to mount the module RAMs on a mother board and checks if there is an abnormal state of the module RAMs. The first unloading unit unloads only the module RAMs without fault into an empty tray. The second unloading unit unloads only the module RAMs having fault into an empty tray.
Patent KR-20000036429-A (KR)
Inventor: SEO DONG JIN
IPC: A43B7/06
Filed: 2000-03-13
Abstract: PURPOSE: A drive shoe having a structure of sole, namely an inner sole and an outer sole, which is detachable in a car for keeping clean is provided which can worn easily both on the ground and in a car. CONSTITUTION: A drive shoe having an insole and a detachable outsole comprises as follows. Thus, an adhesive surface part (3) is formed in the shape of irregular unevenness on the side surface of a rear part of a first bottom surface (5) made of rubber and polyurethane or the like as an insole in the left and right longitudinal direction, a bonding part (8) is formed in the shape of irregular unevenness at a front part of the first bottom surface to precisely adhere to the double bottom surface (4) as an outsole, a ventilating slot (6) is formed across the first bottom surface by passing through the outer surface, and an extruded part (7) is formed in the shape of an angle across the surroundings. And an upper is made of a material such as cotton, silk, nylon, artificial leather or the like and contains a shoestring and sliding fastener. The first bottom surface and double bottom surface are formed to be movable.